The Ortovox Merino Fleece Light R'N'W women's outdoor sweater features soft merino wool on the inside and polyester on the outside. This lightweight and insulating garment adapts to every movement thanks to its high elasticity. A waffle structure on the inside enhances moisture management, keeping you dry and warm against your skin. The membrane-free construction also provides excellent breathability and comfort during high-intensity activities. Fine merino wool on the inside ensures a comfortable feel and optimal climate control. Features include: Ergonomic cut Bonded upper arm pocket Protective hood and deep zip opening. This jacket is in excellent preowned condition with a very small amount of pilling. Please check my photos for further details and the measurements.